Related Clues:

• With 78 Across, brusque greeting
• 'Whaddaya know!'
• 'Yo'
• ____ you!
• "Hold it!"
• ''Wait one minute!''
• "Wait a minute!"
• ''Wait just one minute!''
• Short greeting with a nod
• Take night courses?
• Take an evening meal
• "___ Jude" (Beatles classic)
• A mouthful of liquid
• Exclamation calling attention
• The grass over 7 down, by the sound of it